baber/WOPTO huggingface dataset:
Patent JP-2001258907-A (JP)
Title: Denture base of polymethyl methacrylate for injection molding and method for preparing the same
Inventor: GEN JIYOUKIYUU
IPC: C08L33/08
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To prepare a solid polymer in which polymethyl methacrylate is a main ingredient into a frame by an injection molding method. SOLUTION: A denture base of the present invention with a tensile break strength of at least 75.0 MPa, an Izod impact strength of at least 1.62 kg.cm/ cm2 and a bending deflection resistance of at most 3.00 mm at 5.0 kgf, and in addition, with an amount of eluation of residual monomer from PMMA of at most 3.00% is provided.
Patent JP-2001312839-A (JP)
Title: Ultraviolet-curing resin composition and optical disk using the same
Inventor: ITO DAISUKE
IPC: G11B7/257
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk having an organic dyestuff-containing recording layer, a light reflecting layer and a protection layer which consists of the cured film of an ultraviolet-curing resin composition and does not become discolored even when exposed to an indoor light such as a fluorescent lamp, formed on a substrate in this order. SOLUTION: This optical disk has the organic dyestuff-containing recording layer, the light reflecting layer and the protection layer consisting of the cured film of the ultraviolet-curing resin composition formed on the substrate in this order. The ultraviolet-curing resin composition contains 5-12 mass % acetophenone compound.
Patent JP-2001310573-A (JP)
Title: Apparatus for handling vauchers
Inventor: NAKADA TERUHIKO
IPC: G07D9/00
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for handling vauchers having a roller for turning over pages, which does neither bend a middle paper, nor turn over two pages at a time, nor does any other defective works in turning pages over. SOLUTION: In an apparatus for handling vauchers, which comprises a page transfer means for the inserted vaucher 61, 62, 63 and 64, a magnetic reading- and writing-means 7 to read and write the magnetic stripe labeled on the aforementioned vaucher, an optical-reading means 11 which reads a page-mark printed on the aforementioned vaucher, a turning page-over means to turn over a page of the middle page of the aforementioned vaucher and a letter- setting means to set letters on the aforementioned vaucher, the aforementioned turning page-over means has a roller 9 to turn over a middle page of the aforementioned vaucher and the aforementioned roller has an elastic body 92 exhibiting a small pressure change against the change in deformation, on which surface the finely grounded powder of a grinding stone is coated.
Patent JP-2001299250-A (JP)
Title: Stirrer for food molding machine
Inventor: SUZUKI KISAKU
IPC: A23L7/10
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a stirrer for a food molding machine capable of uniformly stirring the food and smoothly conveying the food to be molded with a constant a weight by a screw conveyor to the molding machine. SOLUTION: This agitator has such a construction as to comprise rotatably setting a pair of agitating shafts 1 and 2 side by side, while being axially supported at the lower center in a casting hopper 10 for a moldable food (a), axially and spirally projecting a plurality of agitating bar 8 and 8x-s on the rear side in the conveying direction of the moldable food (a) with the conveyor 9 at outer periphery of both agitating shafts 1 and 2 with narrow intervals, and also axially and spirally projecting a plurality of agitating bar 8 and 8x-s on the front side in the conveying direction of the moldable food (a) with the conveyor 9 at outer periphery of both agitating shafts 1 and 2 with wide intervals.
Patent JP-2001300436-A (JP)
Title: Method for cleaning substrate treatment apparatus
Inventor: TERADA YOSHIO
IPC: B08B3/08
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for cleaning substrate treatment apparatuses to be free from foreign materials such as apparatuses for producing semiconductor, flat panel display, etc., and an inspection device, and the like. SOLUTION: In the method for cleaning substrate treatment apparatuses, a cleaning material of a heat resistant resin is carried into the apparatus and contacted with a place to be cleaned. Especially, the glass transition temperature of the heat resistant resin is at least 150 deg.C.
Patent JP-2001313479-A (JP)
Title: Electronic apparatus
Inventor: WATABE HIROMI
IPC: H05K5/03
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus in which a lock is easily canceled and can be released in the used state as it is. SOLUTION: This electronic apparatus 10 is constituted of a lower case 11 whose upper part is opened and a cover 12 for closing an open end of the lower case, and accommodates a wiring board or a membrane sheet or the like in the inside. The electronic apparatus 10 is constituted to include a hook 23 and an engaging part 24. The hook 23 is defined in at least one portion of a side wall 11b of the lower case by slits 21, 22 formed on both sides, and provided with an engaging pawl 23a protruding outside from the upper end. The engaging part 24 corresponds to the hook and is installed inside a side wall 12b stretching downward from the periphery of the cover.
Patent JP-2001312752-A (JP)
Title: Method and device for settlement for parking lot and automatic vending machine
Inventor: ISOBE TOSHIYA
IPC: G06Q10/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To make cashless the changes of a parking lot and the charges of an automatic vending machine installed in the parking lot. SOLUTION: When becoming a member, a user registers the identification(ID) number of an authentication medium (an ID tag, for example), carried with him/her into an entering/leaving managing device 100 for the parking lot and a central managing device 14 and information required for settlement is registered in the latter as well. The automatic vending machine is provided with an input/output terminal 200 and when entering/leaving the parking lot, the ID number is transmitted from the authentication medium 300 to the managing device 100. Then, the managing device 100 manages parking for each ID number, calculates and stores the parking charges as well. When utilizing the automatic vending machine, the ID number is transmitted from the authentication medium 300 to the terminal 200 and the terminal 200 sends the received ID number to the managing device 100. When it is authenticated, vending from the vending machine is enabled and the charges of vending are sent from the terminal 200 to the managing device 100 together with the ID number. Then, the ID number and the respective charges are sent to the central managing device 14 and settled by a correspondent financial institution.
Patent JP-2000355076-A (JP)
Title: Synthetic paper
Inventor: REI KOKUTEI
IPC: D21H17/33
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To provide synthetic paper excellent in printability and surface strength. SOLUTION: Synthetic paper has a synthetic paper base layer containing 50-85 wt.% of a polyolefin resin, 5-30 wt.% of polyester having a reactive functional group and 10-40 wt.% of a powdery inorg. filler and occupying 50-80% by wt. of the synthetic paper and a surface coating layer containing 15-40 wt.% of a thermoplastic resin, 45-70 wt.% of a powdery inorg. filler and 3-15 wt.% of an epoxy resin and occupying 20-50% by wt. of the synthetic paper.
Patent JP-2001310156-A (JP)
Title: Method for preparing resin material and resin material
Inventor: KITAMURA KAZUKO
IPC: C09D5/00
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing a resin material by which the resin material with excellent adhesive properties to an inorganic coating material for covering the surface of a resin base material can be obtained and the resin material prepared by this method. SOLUTION: In the method for preparing the resin material of the present invention, the surface of the resin material is coated with a primer having affinity with the resin base material and affinity with a coupling agent, and after it is coated with the primer, it is coated with the coupling agent with a hydrolyzable group and an oleophilic group, and after the coupling agent is applied, it is coated with the inorganic coating material.
Patent JP-2001315709-A (JP)
Title: Filling and packaging machine
Inventor: TAKAHASHI YOSHIMORI
IPC: B65B9/08
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a filling and packaging machine which can achieve the high speed of the seal filling and packaging work while eliminating the shortage of the calorie by adding simple components. SOLUTION: In a packaging machine which a packaging film F is longitudinally sealed by a pair of longitudinal seal rolls 15A and 15A facing each other and formed in a cylinder by a longitudinally sealed portion, the packaging film is transversely sealed by a pair of transverse seal rolls 16A and 16A, a work W is filled in the packaging film F formed in a bottomed cylinder by a transversely sealed portion, and continuously packaged by transversely sealing a portion forming a bag mouth part side of the packaging film F by the transverse seal rolls 16A and 16A as packaging bag P, a film pressing and holding part 19 for pressing and holding the packaging film F toward an outer circumferential surface side of the longitudinal seal rolls 15A and 15A is provided on the upstream side or the downstream side,  or on both the upstream and downstream sides of the pair of longitudinal seal rolls 15A and 15A.
Patent JP-2001318992-A (JP)
Title: Regional medical information system and server and terminal of the same system
Inventor: OSAKI TAKANOBU
IPC: G06Q50/22
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a regional medical information system for allowing a user to retrieve and refer to medial information respectively managed by plural medial facilities without considering the difference of his or her patient ID or retrieving method. SOLUTION: This regional medical information system in which medical facilities 1-1-1-3 are connected through a network 3 to a server 4 is provided with medical information managing means 2-1-2-3 for managing medical information generated by the medical facilities 1-1-1-3, a patient ID managing means 9 for managing a patient ID assigned to each patient by at least one medical information managing means, and an information obtaining means 10 for obtaining medical information from the medial information managing means 2-1-2-3 by using the patient ID managed by the patient ID managing means 9. Then, the information of the same patient can be accurately retrieved from the pieces of medical information respectively managed by the plural medical facilities 1-1-1-3.
Patent JP-2001320488-A (JP)
Title: Exchange for public network conducting holding call callback service and service control node
Inventor: KANEOKA KUNIHIRO
IPC: H04M3/424
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an exchange for a public network where useless waiting and useless line connection (wasteful payment of connection charge) due to holding during a speech are eliminated. SOLUTION: The exchange C for a public network is provided at least with a pseudo holding maintenance means that receives a line interruption request from a terminal A during holding at a held side to interrupt a line and maintains an apparent holding state of a terminal B at a holding side and with a call means that receives an apparent holding state release request from the terminal B of the holding side maintaining the apparent holding state by the pseudo holding maintenance means and calls the terminal A at the held side that interrupts the line.
Patent JP-2001040235-A (JP)
Title: Water-based ink for ink jet printing
Inventor: MATSUZAKI YORIAKI
IPC: C09D11/00
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound, a coloring matter which is insoluble to water and excellent in light resistance and also in compatibility with resins, useful as an ink jet printing ink excellent in storage stability and optimum for ink jet printing system. SOLUTION: This new compound is a compound of formula I [R1 is a >=4C alkyl, aryl, aralkyl or alkenyl; R2 is H, a halogen or alkyl; R3 is an alkyl, alkoxy, COOR6 (R6 is an alkyl or aryl), CONR7R8 (R7 and R8 are each H, an alkyl or aryl, while R7 and R8 are not H at the same time) or the like; R4 and R5 are each a (substituted) alkyl, (substituted) aryl, (substituted) alkenyl or (substituted) aralkyl]. The compound of formula I is produced, for example, by diazotizing an aminoimidazole of formula II by adding an aqueous sodium nitrite solution thereto followed by subjecting the thus obtained product to an azo coupling reaction with an aniline compound of formula III.
Patent JP-2001326091-A (JP)
Title: Discharge lamp lighting device
Inventor: JINBO KATSUYOSHI
IPC: H05B41/24
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device enabled to restrain a current flowing in a filament of the discharge lamp at lighting even in the case that a discharging voltage is high while lighting. SOLUTION: For the discharge lamp lighting device, output of an inverter circuit 2 converting a direct current power source into high frequency by switching elements Q1, Q2, is supplied to a discharge lamp (fluorescent lamp) through the serial circuit of an inductance (ballast choke) L1 and a direct current blocking capacitor C1. A resonance capacitor C2 is connected to the primary side of the discharge lamp 3, and a starter capacitor C3 is connected to the secondary side of the discharge lamp 3. The inverter circuit makes 2 the discharge lamp 3 conducting to the state of lighting by reducing oscillation frequency in the order of preheating, starting, and lighting.  When a resonance frequency of L1, C1, C2, C3 is defined as f 01, and a resonance frequency of L1, C1, C2 is defined as f 02, and oscillation frequency of the inverter circuit 2 during the discharge lamp 3 is lighting, is defined as f 1, the relations are; f 02>f 01>f 1 and 2×f 1×f 02<=4×f 1, here, 4 is an external excitation control means to drive and control the inverter circuit 2.
Patent JP-2001324816-A (JP)
Title: Pattern forming method and exposure device
Inventor: SUGIMURA HIROYUKI
IPC: G01N1/10
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of rapidly forming patterns without damaging organic molecules. SOLUTION: The vacuum UV light from an excimer lamp 1 transmits a quartz window 3a transparent to the vacuum UV light and arrives at a mask 5 through a cavity part A. Since the cavity part A is filled with nitrogen, the vacuum UV light is hardly absorbed and arrives at the mask 5. The light transmitted through the mask irradiates a substrate 6 on which an organic molecular film is formed and excites the oxygen in the air existing between the mask 5 and the substrate 6, thereby generating oxygen atom radicals. The oxygen atom radicals react with the carbon and hydrogen of the organic molecules of the substrate 6 and change these to CO2 and H2O.  The organic monomolecular film 7 of the segment irradiated with the vacuum UV light in the manner described above is decomposed to gas which is then exhausted and therefore nothing remains after etching and there is no need for cleaning in later process steps.
Patent JP-2001321337-A (JP)
Title: Light source
Inventor: KARASAWA ISAMU
IPC: G02B23/26
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a light source capable of preventing bad effects by pulse noise generated by a high voltage when a discharge lamp in non-lighted, and replacing a discharge lamp without any trouble by opening the replacement door. SOLUTION: Both electrodes of a xenon lamp 4 as the discharge lamp are connected to a positive electrode 13 and a negative electrode 14 through heat sinks 11 and 12, the positive electrode 13 and the negative electrode 14 are connected to a positive output end 64 of a xenon power source part 49 and a negative output end 65 through an igniter 53 to generate a high voltage pulse at the time of lighting action, they are connected to a case enclosure 2 through capacitors 69 and 70 to accumulate high voltage pulse noise, and the positive electrode 13 is connected to the case enclosure 2 through a contact plate 31, a contact panel 33, and an insulation plate 34 forming a switch interlocked with opening action of the replacement door for replacement of the xenon lamp 4 to be put ON,  so the switch is put ON as the replacement door is opened for replacement of the xenon lamp 4 when the discharge lamp becomes non- lighted, thereby electric charges accumulated on the capacitors 69, 70 are speedily discharged to make a condition enabling replacement without a trouble.
Patent JP-2001322161-A (JP)
Title: Method for manufacturing bottle with internal pattern by blow molding, and plastic bottle
Inventor: WATANABE MASAKI
IPC: B29C49/04
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a method, which is rational and versatile, for applying a stripe or a spiral pattern to the inner surface of a plastic bottle by means of a blow molding. SOLUTION: A helical groove 3b is carved on a side of a core 3. A molten resin pressed out of an extruding machine is given a shape loosely by the groove 3b so that the whole of the resin advances, in the helical form, along the groove 3b, and hence a spiral pattern supplementary to the groove 3b is successively formed on the inner surface of a parison 6 so that a plastic bottle having a spiral pattern on the inner surface thereof can be obtained.
Patent JP-2001324201-A (JP)
Title: Remote controller for air conditioner
Inventor: SHIMIZU TOYOKAZU
IPC: H04Q9/00
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a remote controller for an air conditioner for performing a communication without exerting any influence on the operation control of a refrigerating system between an outdoor machine and an indoor machine. SOLUTION: The CPU 1 of the remote controller 1 counts the number of telegraphic messages detected by an abnormal telegraphic message detecting means 13 for a prescribed time set by an abnormal telegraphic message timer 15 by an abnormal telegraphic message counter means 14. When the number of the abnormal telegraphic messages reaches a prescribed value or more, load resistances 17 and 18 are inserted into a transmission path by a load resistance switching means 16 to adjust the wave-form of the transmission path. Thus, a communication can be carried out without giving any influence to the operation control of the refrigerating system between the indoor machine and the outdoor machine.
Patent JP-2001328335-A (JP)
Title: Stencil printing equipment
Inventor: WATANABE HIROSHI
IPC: B41F33/08
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To prevent as much as possible a plate cylinder under the state being left from being stained by ink. SOLUTION: A first plate cylinder 25 and a second plate cylinder 26 are respectively rotatably provided at positions, which are a part at the predetermined angle of an impression cylinder 27 from each other and are near the outer peripheral surface of the impression cylinder. On each of the outer peripheral surfaces of the first plate cylinder 25 and of the second plate cylinder 26, a plate seating part 28 having a base paper clamping part 29 and, at the same time, a screen 30 is provided on the outer peripheral surface except the plate seating part 28. In the inner space of each of the plate cylinders 25 and 26, an inner press roll 33 is provided. During a printing action, the respective plate cylinders 25 and 26 turn under the state that the turning angle phase difference of 180 deg. is kept together with the impression cylinder 27.  Together with the turning of the respective plate cylinders 25 and 26, the respective inner press rolls 33 turn on the inner peripheral surfaces of the respective screens 30 so as to supply inks 38 to the screens 30 for this stencil printing equipment At the end of the printing action, the turnings of the respective plate cylinders 25 and 26 come to a stop under the state that the respective plate seating parts 28 of the respective plate cylinders 25 and 26 take just lateral positions.
Patent JP-2001332301-A (JP)
Title: Nonaqueous electrolyte secondary cell
Inventor: TAGAWA MASAHIRO
IPC: H01M10/05
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To obtain a nonaqueous electrolyte secondary cell using a polymer electrolyte high in ionic conductivity and particularly, excellent in large current discharging characteristics. SOLUTION: For the nonaqueous electrolyte secondary cell with a gel-like polymer electrolyte held by at least one of the positive and negative electrodes, phosphoryl chloride is contained in the gel-like polymer electrolyte.
Patent JP-2001039099-A (JP)
Title: Floating shelf used in container
Inventor: IMAI MITSUNOBU
IPC: B44D3/12
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To realize a floating shelf, which is used by being floated on the liquid in a container or on a semi-coagulating body used as a placing stand or a worktable of brushes, spatulas, utensils or the like and with which the soaking amount of a brush or the like is made constant, resulting in preventing coating sagging and uneven coating and handles are made difficult to be stained. SOLUTION: In a floating shelf 1 floated in the liquid 10 in a container and a semi-coagulating body 10, one or more holes 2, through which the liquid or the like passes, are provided in the shelf. Further, a floating means, a gathering part for gathering the liquid and an agitating part are provided. In addition, an upstanding part and carrying handles are provided at the outer peripheral part of the shelf.
Patent JP-2001332875-A (JP)
Title: Fixing structure of cover
Inventor: KOJIMA YASUSHI
IPC: H05K5/03
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To improve workability at the time of replacing a cover. SOLUTION: In the fixing structure of cover where one end part of a cover member 4 is pivoted to a supporting frame 2 contained in a cabinet 100, a cover 5 is screwed to the cover member 4, and the cabinet 100 and the cover 5 present a substantially continuous appearance when the cover 5 is closed, the screw is fixed to the free end side of the cover 5 and the base end part of the cover 5 is fitted tightly to the base end part of the cover member 4.
Patent JP-2001058971-A (JP)
Title: Production of cyclopropanecarboxylic ester
Inventor: SODA HIROSHI
IPC: C07B61/00
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To easily obtain a cyclopropanecarboxylic ester in an excellent yield by transesterification of a cyclopropanecarboxylic ester with a hydroxy compound in the presence of a hydroxide of an alkali metal. SOLUTION: The objective compound of formula II [e.g. (3-phenoxyphenyl) methyl 2,2-dimethyl-3-(2,2-dichlorovinyl)cyclopropanecarboxylate] is obtained by transesterification of a compound of formula I [R1 to R5 are each H, a halogen, a (substituted) alkyl or the like; R6 is a 1-10C alkyl or a (substituted) phenyl], e.g. methyl cyclopropanecarboxylate or the like with a compound of the formula: R7OH [R7 is a halogen, a (substituted) alkyl or the like], e.g. methyl alcohol or the like in the presence of a hydroxide of an alkali metal, e.g. LiOH or the like.